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Siemens Actuator SQN 31 121A2760 - Servo Motors
SiemensServo Motors

Siemens Actuator SQN 31 121A2760

Siemens SQN 31 servo motor is a reversible synchronous actuator for HVAC damper control, operating at 220V~ or 100V~ across 50-60 Hz with 4.5 second 90-degree rotation time at 50 Hz. Designed for proportional…

SKU 3G-CBM-06567

Brand
Siemens
Item
Actuator SQN 31 121A2760
Part Number
121A2760
Category
Servo Motors
UNSPSC
26101205 — Servo motor DC
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Siemens
Manufacturer Part Number
121A2760
model
SQN31
voltage
220V~ ±15-10% or 100V~ ±15-10%
frequency
50-60 Hz ±6%
motor type
reversible synchronous motor
cable gland
Pg9 and Pg11
product type
servo motor
rotation time 90deg 50hz
4.5 s

Technical Documents

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Siemens SQN 31 servo motor is a reversible synchronous actuator for HVAC damper control, operating at 220V~ or 100V~ across 50-60 Hz with 4.5 second 90-degree rotation time at 50 Hz. Designed for proportional positioning in building automation systems.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

Where can I buy Siemens SQN 31 servo motors in the Philippines?

3G Electric Philippines sources Siemens SQN 31 121A2760 actuators for delivery to Manila, Quezon City, and surrounding areas. We handle Bureau of Customs documentation, logistics coordination, and PHP invoicing. Lead time and pricing available on request.

What is the lead time for Siemens SQN 31 servo motor delivery to the Philippines?

Lead time depends on current inventory and order volume. 3G Electric coordinates freight and customs clearance to your location. Contact our team with your delivery requirements for a specific timeline.

What are the operating specifications of the Siemens SQN 31 servo motor?

The SQN 31 121A2760 operates at 220V~ ±15-10% or 100V~ ±15-10%, 50-60 Hz ±6%. Rotation time is 4.5 seconds for 90-degree damper positioning. Cable glands accommodate Pg9 and Pg11 connectors for HVAC proportional control applications.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks
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Siemens Products

3G Electric supplies Siemens servo motors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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